2C24.1

ICD-11 MMS 2026-01

Squamous cell carcinoma of trachea

Coding note from above levels

For use of this category, reference should be made to the mortality coding rules and guidelines in the Reference Guide.

Index terms

  • Squamous cell carcinoma of trachea
  • Papillary squamous cell carcinoma of trachea
  • Basaloid squamous cell carcinoma of trachea
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  • Clear cell squamous cell carcinoma of trachea
  • Verrucous carcinoma of trachea
  • Squamous cell adenoid carcinoma of trachea
  • Spindle cell carcinoma of trachea
  • Adenosquamous carcinoma of trachea
  • Lymphoepithelial carcinoma of trachea
  • Giant cell carcinoma of trachea
  • Undifferentiated carcinoma of trachea

Exclusions from above levels

  • 2C25 – trachea carina cancer
  • 2D7Y – Trachea cartilage metastasis
  • http://id.who.int/icd/entity/1965082709 – Malignant mesenchymal neoplasms
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  • 2C51.2 – Mesotheliomas of peritoneum
  • http://id.who.int/icd/entity/879154182 – Neoplasms of central nervous system or related structures
  • http://id.who.int/icd/entity/944754984 – Neoplasms of haematopoietic or lymphoid tissues

Sibling codes

  • 2C24.0 – Adenocarcinoma of trachea
  • 2C24.2 – Malignant epithelial neoplasms of trachea, unspecified type
  • 2C24.Y – Other specified malignant neoplasms of trachea
  • 2C24.Z – Malignant neoplasms of trachea, unspecified

Foundation entity

Squamous cell carcinoma of trachea – http://id.who.int/icd/entity/1439188070

Allowed postcoordination axes

Part of: 2C24: Malignant neoplasms of trachea › 02: Neoplasms